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Boat Fuel Lines & Hoses

7834
      • MPI Products USCG Type A Marine Fuel Hose
        List Price:
        Starting At: $3.49

        MPI Fuel Hose USCG Type A This premium quality fire-retardant fuel hose meets or exceeds all requirements of new ISO 7840 and SAE J5127 standards required by USCG, ABYC and NMMA. Inner tube material provides extraordinary resistance to gasoline,...

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      • Moeller Marine 3/8" Low Perm Fuel Hose
        Starting At: $3.49

        Moeller Marine 3/8" Low Perm Fuel Hose Moeller Marine fuel hoses are OEM compatible. This low perm fuel hose is designed for above deck applications. Fuel line hose for fuel system rigging. Designed to be used above the deck. 3/8" I.D.  Bulk...

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      • Sierra 18-8051 Fuel Line Hose Replaces 0772566
        List Price: $3.49
        Starting At: $2.99

        Sierra 18-8051 Double Fuel Line Assembly for Johnson, Evinrude Sierra 18-8051 is a replacement fuel line assembly for use with OMC, Johnson, and Evinrude engines. For OMC Pressurized Systems. Alcohol resistant ID: 1/8" This product is sold by...

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      • Sierra 18-8052 Fuel Line Hose 3/16" ID
        Starting At: $1.99

        Sierra 18-8052 Fuel Line Hose 3/16" ID 3/16" ID Fuel Line Hose (non-Pressurized Systems) Alcohol resistant Sold By The Foot Interchangeable with OMC Stern Drive 122838

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      • Moeller Marine Fuel Hose Barb, Brass
        List Price:
        Starting At: $2.49

        Moeller Marine Fuel Hose Barb Features: High quality brass hose barbs Male Thread For permanent fuel tanks 1/4" NPT X 1/4" Barb 15 CAL

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      • Sierra 18-8021 Snapper Clamp Replaces 0911616
        List Price: $0.89
        Starting At: $0.75

        Sierra 18-8021 #10 Snapper Clamp for 3/8" Hose Sierra high-quality engine parts are designed to meet OEM specifications. For use on Johnson/Evinrude Outboards, OMC Stern Drives, and Volvo Penta engines. Clamp Size: 10 Clamp Range: .597" - ...

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      • Sierra 18-8020 Snapper Clamp Replaces 54-41582Q7
        List Price: $1.49
        Starting At: $0.89

        Sierra 18-8020 #8 Snapper Clamp for 5/16" Hose Clamp Range: .538" - .308" Interchangeable with: Chrysler/Force/US Marine F298788 415827 Johnson/Evinrude Outboard 322652 Mercury Marine 54-41582-7 54-41582Q7 OMC Stern...

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      • Moeller Yamaha Engine/Tank Fuel Line Connector 3/8"
        List Price: $6.99
        Starting At: $5.99

        Moeller 033481-10 Yamaha Engine or Tank Fuel Line Connector 3/8"  Moeller Marine female engine/tank connector that attaches to the fuel hose on the tank side of the engine side. 3/8" Barb Female Fuel Line Engine and Tank Connector Compatible...

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      • Sierra 18-8034 Snapper Clamp Replaces 0329564
        List Price: $0.99
        Starting At: $0.89

        Sierra 18-8034 Snapper Clamp Clamp Size: 12 Clamp Range: .670" - .780" Interchangeable with: Johnson/Evinrude Outboard 329654 OMC Stern Drive 329654 Volvo Penta 3852196

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      • Moeller Mercury (1998 & Newer) Fuel Tank Connector 1/4"
        List Price: $11.49
        Starting At: $8.99

        Moeller Marine Mercury (1998 & Newer) Fuel Tank Connector 1/4" NPT Moeller Marine Mercury fuel tank fitting designed for engines manufactured 1998 and after. 1/4" NPT Thread Threads into fuel withdraw on tank Use with Moeller part #...

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      • Moeller Universal 5/16" Fuel Line Assembly
        List Price: $57.49
        Starting At: $39.49

        Moeller 034395-10LPA Universal 5/16" Fuel Line Assembly  Assemblies use a compounded, tough & pliable UV-resistant 5/16" I.D.hose. Hose is 80" long. Can be used to customize your fuel line assembly to match the existing connector on your...

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      • Moeller Marine Chrome Thru-Hull Fuel Tank Vent
        List Price: $13.99
        Starting At: $10.99

        Moeller 035732-10 Chrome Thru-Hull Fuel Tank Vent Thru-Hull Vent for Hulls Up to 1/2" Thick Accommodates 5/8" Vent Hose Vent hose to the fuel tank for thru-hull ventilation Chrome Plated Finish

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      • Moeller Marine Three Way Fuel Valve, 3 Female 1/4" NPT
        List Price: $42.49
        Starting At: $28.99

        Moeller 033302-10 Marine Three Way Fuel Valve Constructed of brass, this Moeller Marine Three Way Fuel Valve meets ABYC H-24 requirements and provides anti-siphon protection. Features: 1/4" FNPT three way brass valve Connects (2) permanent tanks to...

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      • Sierra 18-8050 Bleeder Hose Replaces 32-9938779
        Starting At: $1.49

        Sierra 18-8050 Mercury Fuel Line Bleeder Hose Sierra high-quality alcohol-resistant bleeder hose. I.D.: .0625" O.D.: .190" Reel Size: 50' Interchangeable with: Mercury Marine 32-9938779  

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      • Moeller Marine Johnson/Evinrude 3/8" I.D. Hose, Fuel Line Assembly
        List Price: $67.99
        Starting At: $46.99

        Moeller 034391-10LPA Johnson/Evinrude 3/8" I.D. Hose, Fuel Line Assembly 3/8in I.D. 80" Hose Assemblies use a compounded, tough & pliable UV-resistant hose. Promotes maximum fuel flow. Includes fittings built to OEM Specifications for...

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      • Moeller Yamaha Fuel Tank Connector 1/4"
        List Price: $10.49
        Starting At: $8.49

        Moeller 033470-10 Yamaha Fuel Tank Connector 1/4" NPT Moeller Marine male fuel tank engine connector designed for use with Yamaha outboard engines. 1/4" NPT Brass Male Fuel Line Tank Fitting Threads into Fuel Withdraw on Tank For Yamaha...

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      • Moeller 033306-10 Fuel Shut-Off Valve 1/4" NPT - 3/8"
        List Price: $25.49
        Starting At: $20.49

        Moeller Brass Fuel Shut-Off Valve 1/4" NPT - 3/8" Barb Moeller’s high quality, brass constructed shut-off valves meet all ABYC H-24 requirements and provide anti-siphon protection. 1/4″ FNPT brass shut-off valve.

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      • Moeller Marine Fuel Tank Connector for Chrysler & Force Engines
        List Price: $8.99
        Starting At: $6.99

        Moeller Marine 033461-10 Fuel Tank Connector for Chrysler & Force Engines Threads into fuel withdraw on tank Male/Male 1/4" NPT Chrome Plated Brass For Chrysler & Force Engines Use with Moeller Part #'s moe-033484-10 &...

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      Boat Fuel Hoses

      Boat fuel lines and hoses in any boat’s fuel systems are essential in ensuring safe boat operation and trouble-free performance. High-quality fuel assembly components must be securely attached to prevent potentially dangerous boat fuel lines leaks. Find the top names in boat fuel lines and hoses including AttwoodTempo MarineMoeller MarineSierra Marine ProductsMPIBennett Marine, and Whitecap Industries. It is vital to understand marine fuel hose-related issues to assure these components are fully functional and safe or if these components are in need of replacement.

      Directional Flow Issues

      Prior to the boating season, it’s important to make sure that where the fuel hose is secured to the tank that the arrow aligns with the direction of the fuel flow. It is fairly common to install a fuel hose backwards. It is often mistakenly overlooked or a flow issue is misdiagnosed as a clogged hose. Be sure to double-check for the flow direction arrow whenever your boat fuel tank hose is installed.

      Hose Check Valve Malfunction

      When there is plenty of fuel in the tank, but no hose pressure, the first place to start is to troubleshoot the check valve:

      1. Remove the engine’s fuel hose connector and insert the end of a paperclip into the end with the steel ball.
      2. Remove (you will likely have to replace) the metal hose clamp to inspect the tank connector plug.
      3. Check for suction at the tank end by covering the hose end with your finger. If there is no suction, the check valve is faulty and will require replacement.

      When any boat fuel line component needs to be replaced, shop at Wholesale Marine. We stock everything from marine fuel hoses, siphons, valves, withdraw assemblies, clamps, tank vents, and marine fuel connectors. Contact us or use our Parts Finder online to locate the correct parts. We offer the broadest selection at the lowest prices, along with fast shipping for a $6.99 flat fee.

      Wholesale Marine offers other benefits customers will appreciate including the Captain’s Club Rewards program. Receive additional savings every time you shop with us, easy returns, and exceptional customer service from boating enthusiasts like yourselves. For questions or to place an order, call us Monday through Friday from 9:00 AM until 6:00 PM, EST at (877) 388-2628.